Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	4.5526	6.97
$α$	0.0608	27.91
$β$	0.9822	331.48
$ν$	5.3801	6.84

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Hoya Corp GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:34.52% (+1.50%)

Date Range:

Parameter Estimates

Other Hoya Corp Analyses